SI5010 ETC, SI5010 Datasheet - Page 15

• Manufacturer Part Number: SI5010
• Description: OC-12/3 / STM-4/1 SONET/SDH CLOCK AND DATA RECOVERY IC
• Manufacturer: ETC

Package Outline
Figure 11 illustrates the package details for the Si5010. Table 10 lists the values for the dimensions shown in the
illustration.
FO R O D D TER M IN AL/SID E
5
0 .5 0 D IA .
2 X
e
2 X
C
6
0 .2 0
L
0 .2 0
Symbol
C
C
A
A1
A2
A3
D1
D2
A
D
E
b
e
B
2
3
1
A
T E R M IN A L T IP
TO P VIEW
N
D 1
D
0.00
0.23
1.95
Min
D 1 /2
—
—
D /2
FO R EVEN TER M IN AL/SID E
2 X
C
Millimeters
0 .2 5
4.00 BSC
3.75 BSC
0.50 BSC
4.00 BSC
C
0.20 REF
E 1 /2
C
L
Figure 11. 20-pin Micro Leaded Package (MLP)
Nom
0.85
0.01
0.65
0.28
2.10
C
E 1
e
A
Table 10. Package Diagram Dimensions
E /2
4
SEC TIO N "C -C "
E
B
S C A L E : N O N E
b
2 X
0 .2 5
Max
1.00
0.05
0.80
0.35
2.25
C
Preliminary Rev. 0.31
B
A 1
1 1
0
A 2
10.
11.
1.
2.
3.
4.
5.
6.
7.
8.
9.
A
NO TES:
DIE THICKNESS ALLO W ABLE IS 0.305mm MA XIMUM(.012 INCHES MAXIMUM )
DIMENSIO NING & TO LERANCES CO NFO RM T O ASME Y14.5M. - 1994.
N IS THE NUMB ER O F TERMINALS.
Nd IS THE NUM BER O F TERMINALS IN X-DIR ECTIO N &
Ne IS THE NUM BER O F TERMINALS IN Y-DIR ECTIO N.
DIMENSIO N b A PPLIES TO PLATED TERMINA L AND IS MEASURED
BETW EEN 0.20 AND 0.25mm FRO M TERMINA L TIP.
THE PIN #1 IDE NTIFIER MUST BE EXISTED O N THE TO P SURFACE O F THE
PACKAG E BY U SING INDENTATIO N MARK O R O THER FEATURE O F PACKA G E BO DY.
EXACT SHAPE AND SIZE O F THIS FEATURE IS O PTIO NAL.
ALL DIMENSIO N S ARE IN MILLIMETERS.
THE SHAPE SH O W N O N FO UR CO RNERS AR E NO T ACTUAL I/O .
PACKAG E W AR PAG E MAX 0.05mm.
APPLIED FO R E XPO SED PAD AND TERMINAL S.
EXCLUDE EMB EDDING PART O F EXPO SED
PAD FRO M MEA SURING .
APPLIED O NLY FO R TERMINALS.
C
1 0
A 1
A 3
0 .0 5
S E A T IN G
P L A N E
Symbol
C
E1
E2
Nd
Ne
N
Q
R
P
L
4 X Q
4 X P
L
4 X P
R
1.95
0.50
0.24
0.30
0.13
Min
—
BO TTO M VIEW
(N d -1 )X e
e
R E F .
Millimeters
D 2
3.75 BSC
b
4
Nom
2.10
0.60
0.42
0.40
0.17
N
D 2 /2
20
—
0 .1 0
5
5
M
2
1
3
E 2 /2
8 .
C
A
E 2
B
(N e-1 )X e
Max
2.25
0.75
0.60
0.65
0.23
12°
R E F .
Si5010
15